When most people picture marriage, they think of two people happy together blissfully in love with a child or two. The institution sounds great especially when one is planning to start a family. In reality, however, things are never as smooth as they seem. In fact, 67% of marriages seem to head down the drain after the arrival of a baby. When it seems like one of you is the third wheel in the marriage, the happiness is bound to decline significantly. Here’s a few ways to try to keep your marriage happy and functional after the baby arrives.